滚轮架 meaning in Chinese

turningrolls
wheel shelf

Carriage draw spring
打字机用滚轮架拉力弹簧
Welding turning rolls
焊接滚轮架
The reason of rupture of driven shaft of idler wheel for some factory is analyzed
摘要文章分析了某单位移动工位滚轮架从动轴的断裂原因。
Three types of adjustable turning rolls : manual lead screw adjusting , manual bolt shifting and electric sliding plate shifting
可调式滚轮架有手动丝杆可调式、手动螺栓移位式和电动滑板移位式三种。
Kt - series is as the same as zt - series and its principle is adjusting the center distance of roller - sting to welding the weld material of different diameter
Kt系列产品与zt系列产品相同，工作原理是人工调正滚轮架的中心距，以适应不同直径焊接体的焊接。